131736019

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2531}}^1$

素因数の和:2658

約数の個数: 16

約数和(自身を含む): 143898624

約数和(自身を除く): 12162605

約数列:

[1, 23, 31, 73, 713, 1679, 2263, 2531, 52049, 58213, 78461, 184763, 1804603, 4249549, 5727653, 131736019]

約数ペア:

[(1, 131736019), (23, 5727653), (31, 4249549), (73, 1804603), (713, 184763), (1679, 78461), (2263, 58213), (2531, 52049)]